华盛顿大学圣路易斯分校 - 学校原题
67
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课程原题列表(67)
SP2025.B69.DAT.562.24 COMPLETE Quiz #1 AFTER VIDEO 0: Topic Modeling
10 题
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SP2025.B69.DAT.562.24 COMPLETE Quiz #3 AFTER VIDEO 2: The Dirichlet Distribution
6 题
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SP2025.B69.DAT.562.24 COMPLETE Quiz #2 AFTER VIDEO 1: LDA Overview
3 题
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SP2025.B69.DAT.562.24 COMPLETE Quiz #5 AFTER VIDEO 4: Topic Modeling Evaluation
4 题
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SP2025.B69.DAT.562.24 COMPLETE Quiz #4 AFTER VIDEO 3: Latent Dirichlet Allocation (LDA)
6 题
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SP2025.B62.FIN.500W.03 Case Study 1 Quiz
3 题
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SP2023.B62.FIN.550B.01 Week Five Quiz Two
1 题
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SP2023.B62.FIN.550B.01 Week Four Quiz Two
3 题
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SP2025.B69.DAT.562.24 COMPLETE Quiz #1 in Module 3 for VIDEO 0: Text Classification Overview
4 题
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SP2025.B69.DAT.562.24 COMPLETE Quiz #3 in Module 3 for VIDEO 2: Feature Selection: Gini Impurity
5 题
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SP2025.B69.DAT.562.24 COMPLETE Quiz #2 in Module 3 for VIDEO 1: Feature selection for Text Classification
3 题
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SP2025.B69.DAT.562.24 COMPLETE Quiz #5 in Module 3 for VIDEO 4: Feature Selection The X^2 Statistic
3 题
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SP2025.B69.DAT.562.24 COMPLETE Quiz #4 in Module 3 for VIDEO 3: Feature Selection: Conditional Entropy
5 题
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SP2025.B69.DAT.562.24 COMPLETE AFTER VIDEO 2: Text Data Pre Processing (Module 2 Quiz #2)
6 题
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SP2025.B69.DAT.562.24 COMPLETE AFTER VIDEO 0: Can machines understand text? (Module 2 Quiz #1)
3 题
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SP2025.B69.DAT.562.24 COMPLETE AFTER VIDEO 4: Bag of Words (Module 2 Quiz #3)
11 题
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SP2025.B69.DAT.562.24 COMPLETE AFTER VIDEO 6: N grams (Module 2 Quiz #5)
3 题
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SP2025.B69.DAT.562.24 COMPLETE AFTER VIDEO 5: TF IDF (Module 2 Quiz #4)
4 题
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SP2025.B69.DAT.562.24 COMPLETE Quiz #2 for VIDEO 1: Predicting Loan Defaults
3 题
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SP2025.B69.DAT.562.24 COMPLETE Quiz #1 for VIDEO 0: What is Text mining?
7 题
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